More than 15 years GMP Factory Suppy 99.5% 4-Ethynyl-1,2-Benzenediamine Medical Grade CAS58297-31-7
58297-31-7
Pharmaceutical Grade
99.5%
shanghai
Honour
25kg/drum, customized
2024-10-27
Semaglutide,Tirzepatide,API,Enzyme
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
1,2-Benzenediamine, 4-ethynyl- (9CI)
Other Name:4-ETHYNYLBENZENE-1,2-DIAMINE;1,2-benzenediamine,4-ethynyl-;4-ethynyl-o-phenylenediamine;SCHEMBL4169804;CTK8J4558;ZINC39049066;AKOS006341132;DA-17063;FT-0711639
CAS No.:58297-31-7
Molecular Formula:C8H8N2
InChIKeys:SRWLSKLYZINFNG-UHFFFAOYSA-N
Molecular Weight:132.16252
Exact Mass:132.069
Categories:
Characteristics-
PSA:
52
XLogP3:0.5
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Dermal
Skin sensitization, Category 1
Eye irritation, Category 2
Acute toxicity - Category 4, Inhalation
Germ cell mutagenicity, Category 2
Carcinogenicity, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H312 Harmful in contact with skin
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H332 Harmful if inhaled
H341 Suspected of causing genetic defects
H351 Suspected of causing cancer
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P264 Wash ... thoroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P203 Obtain, read and follow all safety instructions before use.
P273 Avoid release to the environment.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P333+P317 If skin irritation or rash occurs: Get medical help.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P318 IF exposed or concerned, get medical advice.
P391 Collect spillage.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Semaglutide,Tirzepatide,API,Enzyme
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Location:
Unit ST-308, No. 329, Jiahe Road, Siming District, Xiamen
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
7
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Total Annual Revenue:
$50 million-$100 million
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Total Employees:
11-50
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Year of Establishment:
2018
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
